use openapi-explorer version working with base tag

Authress-Engineering/openapi-explorer#292

Author: toy

app/views/api_docs/index.html.erb

@@ -2,12 +2,6 @@
 
 <%= nonced_javascript_tag do %>
   (function() {
-    // TODO: remove as soon as openapi-explorer with https://github.com/Authress-Engineering/openapi-explorer/pull/292 is released
-    const originalPushState = history.pushState;
-    history.pushState = function(state, title, url) {
-      return originalPushState.call(this, state, title, URL.parse(url, location.href).href);
-    };
-
     // set openapi-explorer parent width and height explicitly to prevent them being set to 100vw/100vh by the script
     // which leads to double scroll bars
     // https://github.com/Authress-Engineering/openapi-explorer/blob/49d4d32de6fd7b14a8f5f95fbfefa8cd72e72587/src/openapi-explorer.js#L191-L196

frontend/package-lock.json

@@ -163,7 +163,7 @@
     "ngx-cookie-service": "^21.1.0",
     "observable-array": "0.0.4",
     "op-blocknote-extensions": "https://github.com/opf/op-blocknote-extensions/releases/download/v0.0.19/op-blocknote-extensions-0.0.19.tgz",
-    "openapi-explorer": "^2.4.784",
+    "openapi-explorer": "^2.4.786",
     "pako": "^2.0.3",
     "qr-creator": "^1.0.0",
     "react": "^19.2.1",